Dosage for a waste tank up to 20L. Always empty the tank at the designated locations; then, rinse it thoroughly with clean water.
Standard dose = 60ml dose (two squeezes of measuring bubble) in 2-3L of fresh water
Ambient temperature: >30°C= 70ml dose in 2-3L of fresh water
Ambient temperature: <15°C= 50ml dose in 2-3L of fresh water
1 dose lasts up to 5 days.